diff --git a/src/Bundle/ChillWopiBundle/src/Resources/config/services.php b/src/Bundle/ChillWopiBundle/src/Resources/config/services.php
index 2462f0990..e84a76f2a 100644
--- a/src/Bundle/ChillWopiBundle/src/Resources/config/services.php
+++ b/src/Bundle/ChillWopiBundle/src/Resources/config/services.php
@@ -21,8 +21,7 @@ return static function (ContainerConfigurator $container) {
         ->autoconfigure();
 
     $services
-        ->load('Chill\\WopiBundle\\', '../*')
-        ->exclude('../src/{DependencyInjection,Entity,Resources,Tests,Kernel.php}');
+        ->load('Chill\\WopiBundle\\Service\\', __DIR__ . '/../../Service');
 
     $services
         ->load('Chill\\WopiBundle\\Controller\\', __DIR__ . '/../../Controller')